Commercialising the technology or the next generation of lithium batteries is the target for a team of Indonesian and Australian scientists, who are backed by battery manufacturer PT Nipress Tbk.

Lithium batteries allow for a large amount of energy to be packed into a small space. But they’re costly compared to single use ‘disposable’ batteries, and have special requirements for transportation and storage.

The economic potential of carbon is the focus of a new fire project on the Tiwi Islands, 80 kilometres north of Darwin in the Northern Territory and home to 2,000 Aboriginal Australians. Nearly half of the Tiwi Islands are burnt every year, resulting in significant greenhouse gas emissions. Reducing the extent of fire may provide substantial financial benefits under the emerging carbon economy.

Evidence is building to suggest that our forests may not be the climate change ‘get out jail free’ card we all want.

Australian Rivers Institute’s Assoc. Prof. Peter Pollard has researched rainforest lakes and rivers to test a provocative theory. The respiration of bacteria living and ‘breathing’ in these freshwater ecosystems is a major pathway for the return of rainforest carbon back to the atmosphere as the greenhouse gas carbon dioxide.